At your service

Darek Rutkowski

At your service app icon
1,000+Free
BusinessEveryoneVersion 5.3Updated 4/28/2026, 12:06:53 PM
Open in Store
Running a service business and drowning in sticky notes, spreadsheets and scattered reminders? At your service is your mobile assistant that keeps orders, clients and daily work organized — no complex systems needed.

PLAN & COMPLETE ORDERS

Create one-time and recurring orders. Browse them as a list, calendar or map. The day view shows your schedule with available time slots, and the app suggests the next free slot — including your phone's private calendar.

Every order holds everything in one place:
• Services with cost breakdowns and pricing components
• Documents, photos and links
• Ready-to-use PDF templates: Cost Estimate, Service Report, Invoice
• Parts and materials taken from inventory
• Customer devices assigned to the order
• Status tracking: done, invoiced, paid
• Reminders, notes, payments

Filter orders by date, status, customer group or service type. Select multiple orders for bulk actions: update statuses, show on map or send messages to customers.

CUSTOMER KNOWLEDGE BASE

Every customer — individual or company — has a full profile with order history, payments, devices, documents and notes. Add customers manually, from phone contacts, by tax ID or CSV import. Organize them into groups and manage multiple phone numbers and email addresses.

Contact them in one tap: call, text, email or navigate to their location. Spot overdue payments instantly with the debtor filter.

INVENTORY & PARTS

Track devices, spare parts and materials by category. Monitor stock levels. Pull parts into orders with automatic stock control. Define custom fields and use the barcode/QR scanner. Import data from CSV.

MESSAGE & DOCUMENT TEMPLATES

Build message templates with dynamic variables (customer, order, company data). Send personalized messages to one or many customers. Set SMS and email signatures. Generate PDF documents from templates and organize them into groups.

TEAMWORK

Invite employees with a code. Assign orders to specific team members. Everyone gets the right access level — Owner manages, Employee executes. Data is shared in real time.

SECURE & ALWAYS AVAILABLE

Real-time cloud sync across up to 3 devices per user. Work offline — data syncs automatically when you reconnect. And if you work without the cloud, create backups manually or automatically and restore when needed.

MAKE IT YOURS

Customize order and invoice numbering, working hours, week start day, currency, light/dark theme and interface language (EN, PL, DE, FR, ES, PT). Define your own service catalog with pricing and cost components.

WHO IS IT FOR?

Small and micro service businesses: electrician, plumber, service technician, physiotherapist, beautician, fitter, locksmith, translator, tax advisor and many more. Try it for free and decide if it fits your work.

**** TERMS AND CONDITIONS ****
After installing the app, full functionality is available at all times. The only restriction concerns the amount of data entered, i.e .:
- after adding fifteenth order, you can add five orders per month,
- you can add another client if you have fewer than two,
- you can attach no more than one document to the order,
- you can not add a stocked device,
- you can not restore data from a backup.

In order to fully use the app, you must purchase one of the subscription plans available in the app in the Settings -> Subscription menu.

The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period.
Developer email
hi@dartu.app
Developer website
https://dartu.app
Released
Jul 6, 2019
Current version
5.3
Android version
8.0

Screenshots

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